Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Linda I Obi, FNP
Registered Nurse in Pittsburg, CA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942916945
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Registry record
Entity type Individual (Type 1)
Name Linda I Obi
Credential FNP
Sex Female
Practice address 4473 Mira Loma Dr, Pittsburg, CA, 94565
Phone (925) 817-0693
Enumeration date Jan 24, 2023
Last updated in NPPES Jan 24, 2023
Taxonomy & licenses
FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan.
About the FNP credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Linda Obi practice?
The practice location on file with NPPES is in Pittsburg, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Linda Obi?
The National Provider Identifier (NPI) for Linda Obi is 1942916945, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-24.